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algol13
3 years ago
12

HELP ME PLEASE!!!!!!!

Mathematics
1 answer:
Flauer [41]3 years ago
7 0

Answer:

a. yes the constant rate of change is proportional because at each time t is increasing by 1 and c by .50

b. yes because each time it is increasing t by 1 and c by 2.5

Step-by-step explanation:

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What is the equation of a vertical line passing through the point (−5, −1)?
dangina [55]

Answer:

\boxed{x=-5}

Step-by-step explanation:

The equation of a vertical line that passes through the point (x_1,y_1) is given by;

x=x_1

The given point is (-5,-1).

This implies that,

x=-5  

is therefore the equation of the vertical  line that passes through  (-5,-1) .

4 0
3 years ago
Your calculator is showing a result of 248.592.<br> What is this to the nearest whole number?
Elan Coil [88]
The nearest whole is 200.600
7 0
3 years ago
Read 2 more answers
Candace ate 3 over 4 cup of cereal. The box of cereal states that one serving of cereal is equal to 2 over 3 cup. Which fraction
choli [55]

Answer: Candace ate \dfrac9{12}  servings.

Step-by-step explanation:

Given: Candace ate \dfrac34 cup of cereal.

The box of cereal states that 1 serving of cereal =  \dfrac23 cup.

i.e. 1 cup = \dfrac32 servings   [Multiply \dfrac32 both sides]

⇒ \dfrac{3}{4} cup = \dfrac34\times\dfrac32 servings

    =     \dfrac9{12}  servings  [which is the number of servings she ate]

Hence, Candace ate \dfrac9{12}  servings.

6 0
3 years ago
If you invest 3,500 in a savings account that pays 4% simple interest how much will the new balance be after including interest?
garik1379 [7]

Answer:

New balance = 3640

Step-by-step explanation:

Given the following data;

Interest rate = 4% = 4/100 = 0.04

Principal = 3500

To find the new balance;

First of all, we would find the amount at the interest rate;

New amount = interest rate * principal

New amount = 0.04 * 3500

New amount = 140

Now, to find the new balance;

New balance = principal + new amount

New balance = 3500 + 140

New balance = 3640

8 0
3 years ago
What’s the volume?<br> someone please help
bazaltina [42]

Answer:

17734.55 inches cubed. If you found this helpful, love the answer! Thank you :D

Step-by-step explanation:

Very simple. We find the area of the circle, A=Pi Radius Square.

So 3.14 (15x15)

A≈706.86

The bottom shape is 706.86x24=16964.64

The top is a cone, meaning its V≈3769.91

So 3769.91+16964.64=17734.55

You may want to double check later with other peoples answer!

3 0
3 years ago
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